The talks began some fifteen minutes late.
商談遲了約十五分鐘才開始。
We paid off our mortgage after fifteen years.
我們歷經(jīng)十五年的`時間還清了抵押借款。
Bob spent fifteen months alone on his yacht. Ann, meanwhile, took care of the children on her own.
鮑勃獨自在他的游艇上待了十五個月。在這段時間，安一個人照顧孩子。
In its heyday , the company ran trains every fifteen minutes.
公司在最興隆時期每隔十五分鐘就開出一列火車。